544 citations · 1.3k across the 7 of their papers we have counts for
7 papers
Field Test of Classical Symmetric Encryption with Continuous Variable Quantum Key Distribution
Paul Jouguet, Sébastien Kunz-Jacques, Thierry Debuisschert +8
We report on the design and performance of a point-to-point classical symmetric encryption link with fast key renewal provided by a Continuous Variable Quantum Key Distribution (CV…
Security analysis of the time-coding quantum key distribution protocols
Thierry Debuisschert, Simon Fossier
We report the security analysis of time-coding quantum key distribution protocols. The protocols make use of coherent single-photon pulses. The key is encoded in the photon time-de…
Implementation of a non-deterministic optical noiseless amplifier
Franck Ferreyrol, Marco Barbieri, Remi Blandino +3
Quantum mechanics imposes that any amplifier that works independently on the phase of the input signal has to introduce some excess noise. The impossibility of such a noiseless amp…
Improvement of continuous-variable quantum key distribution systems by using optical preamplifiers
Simon Fossier, Eleni Diamanti, Thierry Debuisschert +2
Continuous-variable quantum key distribution protocols, based on Gaussian modulation of the quadratures of coherent states, have been implemented in recent experiments. A present l…
Field test of a continuous-variable quantum key distribution prototype
Simon Fossier, Eleni Diamanti, Thierry Debuisschert +3
We have designed and realized a prototype that implements a continuous-variable quantum key distribution protocol based on coherent states and reverse reconciliation. The system us…
Quantum key distribution over 25 km with an all-fiber continuous-variable system
Jerome Lodewyck, Matthieu Bloch, Raul Garcia-Patron +8
We report on the implementation of a reverse-reconciliated coherent-state continuous-variable quantum key distribution system, with which we generated secret keys at a rate of more…